| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: b'5pQ2Mq
/exl9Ilt]
主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) r.^ X>?
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 em !R9J.
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. ^X %4@,AE
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 'a?.X _t
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 > C&<dO# i
6 工业化产品流程生产控制技术，产品质量稳定可靠。 Bjj^!T/#
t~K!["g
Main characteristics : G%jJ>T4
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). kGV`Q
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. R mV/ wY
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. d|+jCTKS
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. vcU\xk")
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. q.[ [ c
6. Industrial production process control technology provides quality stable products. QfWu~[
)}\@BtcjA]
性能参数： W?J[K;<
Parameters: YPDsE&,J)
Rha3
型号 +u:O AsR
MODEL EXPERT >1pH 91c'
355-0.3-100 EXPERT oe|<xWu
355-0.5-100 EXPERT g4SYG)'R+
355-1-30 EXPERT Y6? mY!
355-2-30 EXPERT A""*vqA
355-3-30 ixHZX<6zYT
平均输出功率1 '=G
Ce%A
(Average power) 0.3W 0.5W 1W 2W 3W gJ8 c]2c
脉冲宽度1 tF g'RV{
(Pulse width) <80ns@100kHz ^_h7!=W
脉冲重复频率 P^m 6di
(Pulse repetition rate) 10-200 kHz xj q7%R_,
激光输出模式 l@/ kPEh
(Transverse mode) TEMoo +Z~!n
光束质量 #33RhJu5,
(Beam quality factor M2) <1.3 [P c[{(
光斑直径 Iet Gg{h.
(Beam diameter3) 2.0+/-0.2mm lrX 0c$)
光束发散角 Il `k]X M
(Beam full divergence) <0.4Mrad J}_Dpb [L
光斑椭圆度 g74z]Uj.B
(Beam circularity) >0.9 rjQhU%zv
脉冲稳定性 Cm<j*Cnl
(Pulse-pulse stability) <3%RMS .C;_4jE
功率稳定性 Sc$8tLDLj
(Average Power stability) <5% RMS/8hr C9Z\G 3
光束指向稳定性2 (Beam pointing stability) <25Urad/C mS~ ]I$
偏振度 ^C)T M@+
(Polarization ratio) >100:1 .A!0.M|
偏振方向 $#ju? B~
(Polarization Orientation) Horizontal ,\9m At1O
使用寿命 h k!,
(Warranty lifetime) 10,000 小时/(18个月) } Wche/g`
Whichever comes first >"<k8wn
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. R~5* #r@f
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. < R PoQ'.^
3. 所指温度为环境温度. The temperature refers to environment temperature. FJ( B]n[>
-0VA!3l
|
|